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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2022-49857 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: net: marvell: prestera: fix memory leak in prestera_rxtx_switch_init() When prestera_sdma_switch_init() failed, the memory pointed to by sw->rxtx isn't released. Fix it. Only be compiled, not be tested.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://git.kernel.org/stable/c/31e5084ac6876e52dbb0a1cc4fc18b6c79979f31 kernel.org Patch 
https://git.kernel.org/stable/c/409731df6310a33f4d0a3ef594d2410cdcd637f2 kernel.org Patch 
https://git.kernel.org/stable/c/519b58bbfa825f042fcf80261cc18e1e35f85ffd kernel.org Patch 
https://git.kernel.org/stable/c/5333cf1b7f6861912aff6263978d4781f9858e47 kernel.org Patch 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-401 Missing Release of Memory after Effective Lifetime cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-49857
NVD Published Date:
05/01/2025
NVD Last Modified:
05/07/2025
Source:
kernel.org